Aicevoos Digital Audio Decibel Meter Sound Monitor Sound Level Meter dB Meter Noise Measurement Measuring 30 dB to 130 dB

Aicevoos Decibel Meter spl Meter Sound Level Meter dB Meter Sound and Noise Meters Measuring 30 dB to 130 dB

Amazon Basics USB-A to USB-B 2.0 Cable with 480 Mbps Transfer Speed for Printer or External Hard Drive, Gold-Plated Connectors, 6 Foot, Black

Amazon Basics 10-Pack CR2032 Lithium Coin Cell Battery, Compatible with AirTag, 3 Volt, Long Lasting Power, Mercury-Free